Y&H 4000W Solar Hybrid Inverter DC24V 120VAC Pure Sine Wave Output Battery-Free Starting, Built-in 140A MPPT Charger, 6.25" Touch LCD, UPS/Line/

Y&H 4000W Solar Hybrid Inverter DC24V 120VAC Pure Sine Wave Output Battery-Free Starting, Built-in 140A MPPT Charger, 6.25" Touch LCD, UPS/Line/

4000W Pure sine Wave Inverter is a new all-in-one hybrid solar inverter charger, Tempered glass top cover design + touch function, one key to restore the default settings. The default mode is Off Grid. You can manually enable On Grid. 4KW Hybrid Solar Inverter Max.PV Input Power: 5600W, Voltage range: 55-350Vdc, Max. PV Input VOC: 350V DC, Starting voltage >90V;The best working voltage is 55-280V;Max. charge current: 140A. Nominal Input Frequency: 50/60Hz;Output Power: 4000W, surge Capacity: 8000w. fit for 24V Lead-Acid (Seal, AGM,Gel, Flooded) and Lithium battery Off Grid Solar Inverter have 4 charging modes are optional, i.e. Only Solar, Mains First , Solar First and Mains & Solar hybrid charging;and 3 output modes are available, i.e. Solar First, Mains First and SBU Priority, uninterrupted power supply to meet different application requirements. And compatible to mains voltage or generator power, Auto restart while AC is recovering. Built-in BMS function.Lithium Battery Activation， has a reactivation feature to awaken a sleeping lithium battery. Inverter work easy to heat, traditional design of 2 cooling fans, Y&H design of 3 fans, better cooling function, improve work efficiency, prolong the life of the inverter. Battery-less startup design significantly reduces system purchase cost. Battery installation, maintenance and replacement costs are eliminated. Direct utilization of photovoltaic power, suitable for daytime high energy consumption scenarios, especially in areas where solar energy resources are abundant and demand for electricity is concentrated in the daytime (it is recommended to match the grid input, which automatically switches to utility power to supplement when there is insufficient photovoltaic power generation) Introduction：
This is A Multi-function Inverter/charger, Combining Functions Of Inverter, 140A Mppt Solar Charger And Battery Charger To Offer Uninterruptible Power Support With Portable Size. New toughened glass screen design, more user-friendly touch buttons. According to previous sales experience, inverter is easy to heat leading to low work efficiency. Three new cooling fans are added for this purpose.

Features：
1.No battery function available
2.SBU mode:utility powerbattery and PV power complement each other
3.Pure sine wave solar inverter
4.Unique glass top cover design
5.with 6.25inch LCD displayand touchable buttons
6.Built-in 140A MPPT(Max PV 5600W) solar charger
7.High PVinput range from 55V-350Vdc
8.Smart battery charger design for optimized battery performance
9.Configurable AC/Battery input priority via LCD setting
10.Auto restart while PV is recovering
11.Over-load , over temperature and output shortcircuit protection
Cold restart function
12.Built-in lithium battery automatic activation
13.Communication with RS232/RS485
14.Cloud monitoring function (optional )
15.Restore default Settings with one click
16. 3 Heat Dissipation Fan